How can i know the edge weight of each region in an image.?

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moon sun
moon sun il 15 Set 2014
Commentato: moon sun il 16 Set 2014
How can i know the edge weight of each region in an image.?
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David Young
David Young il 15 Set 2014
What do you mean by edge weight? Is it the gradient magnitude at each pixel that lies on an edge, or is it the total number of edge pixels in each region, or something else?
moon sun
moon sun il 16 Set 2014
I mean the total number of edge pixels in each region. Thanks!

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Image Analyst
Image Analyst il 15 Set 2014
Look at the values you get from the gradient image when you call imgradient().

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